baber/WOPTO huggingface dataset:
Patent DE-19858206-C2 (DE)
Inventor: WEIS ALBRECHT
IPC: G02B21/08
Filed: 1998-12-17
Granted: 2001-10-11
Abstract: The invention relates to a method for the individual adaptation of excitation intensities in a multiband fluorescence microscope with several excitation bands that are different in their spectrums and with associated fluorescence bands. The intensities of the individual fluorescence bands in the microscope image are determined and compared with standard intensity values greater than or equal to zero. For every excitation band that is assigned to a fluorescence intensity deviating from the standard intensity values a selective filter (23; 28, 29, 31, 32) is introduced into the illumination optical path. The transmission degree of the illumination optical path is variably adjusted in such a manner that by attenuating the excitation band the associated fluorescence intensity is adjusted to its standard intensity value. A multiband fluorescence microscope for carrying out the method has a set of filter slides (20) close to the aperture diaphragm (5) which set consists of individually displaceable, closely spaced apart filter slides (21; 21a, 21b) with selective filters (23; 28, 29, 31, 32) with a continuously adjustable transmission degree for every excitation band and with at least one free opening (22). The invention also relates to various advantageous embodiments of the set of filter slides (20).
Patent DE-19933184-C2 (DE)
Title: Unterkalibriges Geschoss
Inventor: THIESEN STEFAN
IPC: F42B14/06
Filed: 1999-07-15
Granted: 2002-11-21
Abstract: Die Erfindung betrifft ein unterkalibriges Geschoß mit einem in Umfangsrichtung segmentierten Treibkäfig (2), welcher heckseitig einen mit einem Führungsband (6) versehenen Führungsflansch (5) umfaßt. DOLLAR A Um zu erreichen, daß beim Abfeuern eines derartigen Geschosses (1) aus einer entsprechenden Waffe ein möglichst geringer Verschleiß an der inneren Oberfläche (14) des Waffenrohres (15) auftritt, ohne daß damit eine Verringerung der Munitionsleistung verbunden ist, schlägt die Erfindung vor, den heckseitigen Führungsflansch (5) des Treibkäfigs (2) sowohl mit einem Führungsband (6) als auch rückseitig mit einer Dichtlippe (10) zu versehen, wobei die Dichtlippe (10) aus einem Material besteht, welches auf seiner der Wand des Waffenrohres (15) zugewandten Seite porenähnliche Hohlräume (18) aufweist, die mit einer rohrschonenden Substanz (19) gefüllt sind.
Patent DE-19938876-C2 (DE)
Title: Anordnung zur Schnellkupplung von Hydrauliksystemen
Inventor: WEILAND GEORG
IPC: F16L37/28
Filed: 1999-08-17
Granted: 2002-07-11
Abstract: Die Erfindung bezieht sich auf eine Anordnung zur Schnellkupplung von Hydrauliksystemen, die aus einer Mehrzahl von einen Hydraulik-Speisekreis abschließenden Einzelventilen besteht zur mechanischen und hydraulischen Kupplung mit Einzelventilen, die wenigstens einen Hydraulik-Verbraucherkreis abschließen. Kern der Erfindung ist es, die Druckräume der speisekreisseitigen Einzelventile über jeweils zugeordnete Entlastungsventile mit einem gemeinsamen Verbindungskanal zu einem geschlossenen Druckausgleichssystem zu verbinden, in dem die Druckräume der Einzelventile einander gegenseitig je nach Druckkonstellation als Ausgleichsbehälter dienen können. Dabei ist in jedem Entlastungsventil ein Ventilkörper durch eine Rückstellkraft derart gegen seinen Ventilsitz vorgespannt, daß es bei Druckgleichgewicht oder Überdruck im speisekreisseitigen Druckraum geschlossen ist, bei einem die Rückstellkraft des Entlastungsventils übersteigenden Überdruck im Verbindungskanal jedoch selbsttätig öffnet. Weiter sind Vorrichtungen zur Zwangsbetätigung wenigstens einzelner Entlastungsventile vorgesehen. Hierdurch wird erreicht, daß vor dem Kupplungsvorgang zur Verringerung der manuell aufzubringenden Kraft eine leckagefreie Druckentlastung evtl. druckbeaufschlagter speisekreisseitiger Druckräume vorgenommen werden kann, wobei die Druckräume nicht druckbeaufschlagter Einzelventile sowie der gemeinsame Verbindungskanal als Druckausgleichsbehälter dienen.
Patent RU-2175933-C2 (RU)
Title: Means method and system for launching spacecraft on basis of towed glider
Inventor: KELLY MICHAEL S
IPC: B64D5/00
Filed: 1995-11-13
Granted: 2001-11-20
Abstract: FIELD: space engineering; air launching of upper stages of spacecraft carriers. SUBSTANCE: according to invention, launching facilities include glider 1 towed by means of cable 18 with the aid of standard subsonic aircraft subsonic aircraft 19. Aerodynamic surfaces of glider ensure its take-off together with spacecraft arranged in it at speed lesser than lift-off speed of aircraft 19 from runway. For transportation and take-off run of glider, use is made of separable undercarriage support unit 17. Glider power plant is started in air launch area; glider area; glider 1 unhooked from cable 18 and is injected into space. After separation of spacecraft from glider, this glider descends and performs landing. EFFECT: simplification and low cost of launch complexes; enhanced safety of injection of spacecraft into orbit. 33 cl, 15 dwg
Patent RU-2160649-C2 (RU)
Inventor: STULOV V V
IPC: B22D11/04
Filed: 1998-03-26
Granted: 2000-12-20
Abstract: FIELD: foundry, namely production of bimetallic billets. SUBSTANCE: method comprises steps of casting melt metal into mold, forming skin broken on inclined faces of mold; solidifying bimetallic billet, calibrating its surface and knocking billet out of mold. Mold has two vertical and two paired faces having inclined upper portion and vertical lower portion; first two faces are subjected to reciprocation motion, second two faces are subjected to rotation. Alternatively melts of two metals are poured into mold for making billet having portions of predetermined length of metals with different temperature of crystallization. Initially melt metal with lower temperature of crystallization is cast into mold and then - melt metal with higher temperature of crystallization is cast. Plant is provided with two heated casting vessels arranged one over another. Stopper of lower casting vessel filled with melt metal having higher crystallization temperature has through opening. EFFECT: improved arrangement of plant units, enhanced efficiency of method. 2 cl, 2 dwg
Patent RU-2178790-C2 (RU)
Inventor: ROL F KHOL VAJ
IPC: C07D273/01
Filed: 1996-09-12
Granted: 2002-01-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to novel compounds of the formula (I):   where R 1  and R 2  mean hydrogen, halogen atom independently; R 3  means hydrogen atom; A means C 1-3 -alkylene; Y means   where the underlined atom takes part in ring system; Z is taken among:   where R 12  means hydrogen atom; R 13  means hydrogen atom; R 14  means -(CH 2 ) t COR 15  where n = 0 or 1 and where R 15  means -OH, C 1-6 -alkoxy-group;   is optionally a single or double bond. Invention relates to also their pharmaceutically acceptable salts and method of their synthesis, pharmaceutical composition based on thereof and methods of treatment of patients with neurogenic inflammation, neuropathy and rheumatic arthritis. New compounds are used in therapy of diseases where C- fibers play pathophysiological function causing neurogenic pain or inflammation. EFFECT: new compounds indicated above, improved method of synthesis, valuable medicinal properties. 17 cl, 1 tbl
Patent RU-2169819-C2 (RU)
Inventor: LEMANN RAJMUND
IPC: E04D3/08
Filed: 1998-07-23
Granted: 2001-06-27
Abstract: FIELD: construction engineering; glazed walls and roofs. SUBSTANCE: joint is used for joining several members of bearing structure to form support for glazing; end parts of members in joint are kept between two straps. The latter are joined together by fastening screws. Members are pressed to each other at their end sections at least on one area of their surface. Engageable surfaces between straps and end sections of members form contact with form closure. Straps are deepened in end sections of members in parallel to engageable surfaces. Fastening screws are driven in strap on glazing side forming bearing structure in vicinity of joints of flat surface of supporting frame for glazing. Method provides for unloading fastening screws and for imparting higher efforts among members. EFFECT: improved design of joint for several members of bearing structure. 7 cl, 2 dwg
Patent RU-2161477-C2 (RU)
Title: Method for preventing duodenal peptic ulcer recurrence
Inventor: POPOVA N I
IPC: A61H39/00
Filed: 1998-08-24
Granted: 2001-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying low frequency helium- neon laser radiation to five corporal biologically active points. Power density is equal to 2 mW/см 2 . General action time is equal to 5 min. The total course is 5-10 sessions long. EFFECT: enhanced effectiveness of prophylaxis. 1 dwg
Patent RU-2157179-C2 (RU)
Inventor: DEKOSTER SANDRIN
IPC: C11D1/94
Filed: 1997-04-16
Granted: 2000-10-10
Abstract: FIELD: cosmetics. SUBSTANCE: compositions contain, in an cosmetically acceptable medium, (i) detergent basis containing anionic surfactant and amphoteric surfactant of alkylbetaine type with 10-14 carbon atoms in its alkyl group; and (ii) conditioning system containing at least one cationic guar gum and at least one insoluble silicon, the latter being added to composition in the form of emulsion. Composition preserves shape, undulation, luster, and softness of hair and shows high detergent capacity. EFFECT: improved consumer's characteristics. 18 cl
Patent RU-2157521-C2 (RU)
Title: Direct electrochemical treatment of enzymes
Inventor: DEHLTON KHOVARD
IPC: G01N27/327
Filed: 1997-05-08
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves initiating enzyme adhesion to electrode so that electron transfer between the electrode and enzyme is carried out in direct way. Methane monooxigenase enzyme is selected to perform electrochemical treatment without mediators participating. EFFECT: simplified electrochemical determination of sample concentration. 17 cl, 7 dwg, 2 tbl
Patent RU-2160513-C2 (RU)
Title: Device for image conversion
Inventor: SPIRIN E A
IPC: H04N5/74
Filed: 1999-02-16
Granted: 2000-12-10
Abstract: FIELD: optical information processing. SUBSTANCE: method involves generation of monitoring channel with optical-electronic negative feedback circuit in device with MIS structure for image converting and automatic regulation of power supply voltage level, when exposition of storing light alters. Goal of invention is achieved by choosing exposition light part by means of light separator, and using monitoring channel, which has serial circuit of concave mirror, polarizer, multiple-layer MIS structure with control electrode, analyzer, eye-piece and photodetector. Device is designed as single MIS structure with planar continuous layers. Control of power supply voltage of multiple-layer structure is automatic using optically controlled signal. Inner control uses control electrode circuit. External control uses photodetector, which is electrically connected to power supply. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2223707-C2 (RU)
Inventor: DULAEV A K
IPC: A61B17/56
Filed: 1999-05-17
Granted: 2004-02-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves cutting skin and soft tissues over the place the screws into bone with linear cuts on both sides of bone fracture and dislocation. Rod is introduced through one of cuts and brought out through another one. The screws are screwed into the bone. The rods are fixed with the screws arranging the rod system under skin close to fracture and dislocation. When fixing pubic bones, place for screwing the screws in is selected in particular cases so that space is left between rod and pubic bone above the place the blood vessels and nerves pass, when fixing the rods. Multi-fragmental pubic bone fracture being the case, the bones are fixed with two rods. One end of rod is attached to one iliac bone and the other end to the other iliac bone. The rod system has rods, screws having conic thread and spherical head and washers with nuts for attaching screws to the rods. Rods having metric thread for nuts and not more than three grooves for breaking the rod are fixed in the center of spherical heads. The washer is designed as clamp which jaws have semicircular notches Double-sided spherical countersink for spherical head. Washer surface turned to nut is spherically convex. The nut has bead 1.3-1.5 times as large as the basic nut size on the side facing the washer with hemispheric coaxial recess having radius equal to that of spherically convex washer surface. Slits are made on rod ends turned by 90 deg relative to each other. Conical self-tapping thread is manufactured on the screws. EFFECT: reduced risk of traumatic complications and infection. 4 cl, 8 dwg
Patent RU-2164264-C2 (RU)
Title: Method of heat treatment of sheet materials in applying coats and device for realization of this method
Inventor: SVETLOV JU V
IPC: C23C4/02
Filed: 1999-06-10
Granted: 2001-03-20
Abstract: FIELD: application of coats on sheet materials. SUBSTANCE: method consists in preliminary heating and measuring the temperature gradient concentrically relative to zone of treatment; according to results of these measurement, rate of motion and/or intensity of heating by source of thermal radiation and/or intensity of heating of materials in zones of measurements is changed. Method is realized by means of device which is provided with pulse converter and comparison unit of signals of thermal sensors combined in thermal battery; signal from thermal battery is furnished to control unit of thermal radiator motion drive and power regulator of sectionalized heater found on base of device on which sheet material is placed. EFFECT: improved quality of coat; avoidance of warping of sheet material. 3 cl, 1 dwg
Patent RU-2165477-C2 (RU)
Inventor: ELSHINA L I
IPC: C23C22/08
Filed: 1999-06-23
Granted: 2001-04-20
Abstract: FIELD: protection of metals from corrosion by chemical treatment of surface for of steel structures for prolonged period of time, and treatment of rusted steel prior to applying protective paintwork coating. SUBSTANCE: rust modifier of steel comprises, wt %: orthophosphoric acid, 20-30; detergent, 0.5-2.0; sodium hexamethaphosphate, 0.1-0.3; methylpyrazol, 5-10; composition Gamma- 1, 0.01-0.03; sulfaminic acid, 2.0-3.0, and water 54.56-72.39. Claimed composition makes it possible to transform effectively corrosion products, partially dissolve them and form protective film on steel surface, thus allowing one to treat steel surfaces affected by rust layer of up to 300 mcm thick. EFFECT: improved properties of the rust modifier of steel. 2 ex, 2 tbl
Patent RU-2201969-C2 (RU)
Title: Immersible measuring probe for liquids
Inventor: TOJVIS AL FONS
IPC: G01K7/02
Filed: 1999-10-26
Granted: 2003-04-10
Abstract: FIELD: metallurgy, namely realizing measurements in liquids, particularly in melt metals. SUBSTANCE: probe includes carrying tube, measuring head, measuring members and lines for passing measuring signals generated by measuring members. Measuring head is mounted in one end of carrying tube. Measuring members are arranged in measuring head. Lines for passing measuring signals have length more than that of carrying tube and they pass from end of measuring head turned to inner side of carrying tube inside said tube. Signal lines are wound inside carrying tube relative to its lengthwise axis by several layers adjoining to inner wall of carrying tube and they form winding. Along carrying tube on its end turned to measuring head just in front of winding first fixing stop is arranged. Said stop adjoins to turns of winding. First fixing stop has at least one passage for signal lines. EFFECT: simplified manipulation of measuring probe. 14 cl, 2 dwg
Patent UA-63876-C2 (UA)
Title: Method for treating schizophrenia and schizophreniform disorders
IPC: A61K31/535
Filed: 1994-08-15
Abstract: The present invention relates to a novel method for treating a mammal suffering from or susceptible to schizophrenia and schizophreniform disorders comprising administering to said mammal an effective amount of a compound of formula (I), wherein Z<1> is oxygen or sulphur.
Patent UA-33116-C2 (UA)
Title: Vodka “visyt”
Inventor: Maksymenko Serhii Mykolaiovych
Filed: 1998-12-01
Abstract: Vodka includes ethyl spirit rectified, softened drinking water, invert sugar syrup and additionally lactulose. Vodka includes hydrocarbon module “Alkosoft" as lactulose.
Patent UA-59516-C2 (UA)
Title: Method for producing food protein additive of fish or animal origin and additive produced by the method
Inventor: BORODAI VALENTYNA DMYTRIVNA
IPC: A23J3/00
Filed: 2002-03-26
Abstract: A method for producing food protein additive made from low-value collagen-containing raw material of animal and fish origin, such as sinews of animal meat and shin trimming, skin of poultry, skin, scale, swimbladder and cartilage of fish, by means of shredding and heat treatment. At that the raw material is consequently shredded into fine mass with simultaneous heating in the flow, fat and moisture are removed therefrom under the temperature of 65-68 ºC during 4-6 minutes, the mass is sterilized by extruding with deep structure breaking of protein compounds to digestible form.
Patent RU-2235564-C2 (RU)
Inventor: KHARCHENKO E P
IPC: A61N1/32
Filed: 2000-01-27
Granted: 2004-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out trans-thoracic cardiac electric stimulation with bipolar pulsating current of 30-100 mcA and frequency of 0.5-10 Hz. Exposure time is equal to 10 min. One electrode is placed on anterior chest wall in heart projection area and the other one on the back in interscapular area. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2187683-C2 (RU)
Title: Two-mode solid-propellant rocket engine
Inventor: BAJSIEV A KH-M
IPC: F02K9/30
Filed: 2000-05-17
Granted: 2002-08-20
Abstract: FIELD: solid- propellant rocket engines. SUBSTANCE: proposed engine has body with combustion chamber of solid propellant charge for start mode and combustion chamber with solid propellant charge for cruise mode inside its body. Partition mounted between these combustion chambers has central hole and at least one ignition hole. Nozzle unit includes supersonic nozzles for start mode and at least one supersonic nozzle for cruise mode which is connected to combustion chamber of cruise mode through pipe line and central hole in partition. Each ignition hole of partition mounted between combustion chambers is provided with metal plug containing initiating compound on side of combustion chamber of cruise mode. Plug of rocket engine may be made in form of pin. EFFECT: enhanced reliability and efficiency of rocket engine. 2 cl, 5 dwg
Patent RU-2182103-C2 (RU)
Title: Холодильник для обитаемого гермоотсека
Inventor: KOPTELOV K A
IPC: F25B27/00
Filed: 2000-06-19
Granted: 2002-05-10
Abstract: Изобретение относится к холодильной и космической технике, конкретно к бортовым холодильникам для хранения продуктов в условиях длительной эксплуатации различных пилотируемых космических аппаратов. Технический результат: снижение энергопотребления холодильника при использовании его в гермоотсеке космического аппарата за счет использования естественного источника холода - космического пространства, а также снижения шума и уровня вибраций при работе холодильника. Сущность изобретения: в холодильнике, включающем теплоизолированный шкаф, терморегулятор, воздухоохладитель, гидравлически связанный с конденсатором, конденсатор выполнен в виде излучательной панели с оптическими характеристиками А s ≤0,2 и ε ≥ 0,9, где А s  - коэффициент отражения солнечной энергии, ε - степень черноты поверхности, и установлен снаружи гермоотсека КА. Воздухоохладитель и конденсатор включены каждый в свой замкнутый гидравлический контур с побудителем расхода. Контуры связаны между собой промежуточным теплообменником. Побудитель расхода гидравлического контура воздухоохладителя связан каналом управления с терморегулятором. 1 ил.
Patent RU-2190169-C2 (RU)
Title: Method of cooling gas in the course of production of ethylene from starting gas
Inventor: SAMNER CHARLZ
IPC: C07C7/04
Filed: 1998-12-29
Granted: 2002-09-27
Abstract: FIELD: production of ethylene from starting gas. SUBSTANCE: starting gas containing hydrogen, methane, ethylene and other C 2 --hydrocarbons and heavier hydrocarbons is cooled by means of cooling system employing binary mixture of cooling agents. Mixture of methane and ethylene or methane and ethane is compressed in compressor, thus obtaining binary mixture cooling agents. This binary mixture of cooling agents is gradually expanded, cooled and passed through row of heat exchangers where heat exchange between binary mixture being gradually cooled and starting gas takes place. Heat exchange is accompanied by cooling and separation of hydrogen and part of methane and obtaining flows of liquid in demethanizer at high concentration of ethylene and other C 2 -hydrocarbons and heavier hydrocarbons. These flows of liquid are fed to low-pressure demethanizer obtaining flow taken from upper part of demethanizer which mainly consists of methane which mainly consists of methane which is treated by gradually cooled binary mixture of cooling agents. flow of phlegm used for sprinkling the demethanizer and flow of end products taken from upper part of demethanizer are separated from said flow. Flow of phlegm thus obtained is returned to demethanizer. EFFECT: enhanced efficiency of cooling. 9 cl, 3 dwg, 1 tbl
Patent RU-2256780-C2 (RU)
Inventor: SABITOV S Z
IPC: E21B43/08
Filed: 2000-10-02
Granted: 2005-07-20
Abstract: FIELD: oil industry, particularly means to prevent sand appearance in well and sand ingress into acting well pump. 
     SUBSTANCE: well filter comprises tubular filtering means including metal body with perforated part and two fastening members for filtering means securing inside casing pipe. Fastening members are made as rubber sealing collars closing perforated zone of the casing pipe from both sides thereof in axial direction and opening flow of fluid obtained from well to the filter. Body consists of two parts releasable along diameter. The parts may be securely pressed to casing pipe and include above sealing collars. Body part area located under the sealing collar has plasticity exceeding that of above perforated part, which is formed of metal with increased hardness. Filter provides free passage of special equipment through filter cross-section for simultaneous or alternate development of upper or lower production beds. 
     EFFECT: simplified structure, increased reliability of filter installation and operation. 
     1 dwg
Patent RU-2197437-C2 (RU)
Title: Устройство для очистки сточных вод
Inventor: VIKTOROV G V
IPC: C02F3/02
Filed: 2000-12-04
Granted: 2003-01-27
Abstract: Изобретение относится к биологической очистке сточных вод. Устройство содержит аэротенк с аэраторами, трубопроводы подачи стоков на обработку и отвода очищенных стоков, вторичные отстойники, размещенные в верхней части аэротенка и выполненные в виде желобов с продольной щелью и сливными желобами, вертикальные стабилизационные трубы под аэротенком, имеющие длину не менее половины рабочей глубины аэротенка, аэрационную камеру, подсасывающую трубу, укрепленную внизу аэрационной камеры и не доходящую до дна аэротенка, аэратор размещен внутри аэрационной камеры, внешнюю камеру, опускную трубу с воронкой на конце внизу нижней камеры. Отражатель установлен на подсасывающей трубе. Трубопровод подачи стоков на обработку подключен к гибкому трубопроводу из двух ответвлений, на обоих концах которых установлены суживающиеся насадки с криволинейными винтообразными канавками на внутренней поверхности. На внутренней поверхности опускной трубы предусмотрены турбулизаторы в виде криволинейных спиралевидных кондукторов. На кромке желобов размещены ловушки иловых частиц - канавки из пружинистой спирали, внутри которых установлены пластины в форме ласточкина хвоста. Технический результат: снижение энергозатрат и повышение качества очистки сточных вод. 4 ил.